Here is an arithmetic sequence. 24,
19,
14,
9,
Find an expression for the nth term of the sequence.

If 1/√5+1/√5+1=p+q√r , find the values of p, q and r

Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.

What is the volume of a cone with a height of 6 cm in the radius of 2 cm